The alkali metals, halogens and noble gases are three important groups in the periodic table. The alkali metals are soft, reactive metals. They react vigorously with water and become more reactive as you go down the group.The halogens are reactive non-metals.They become darker as you go down the group.Their reactivity decreases as you go down the group and their boiling points increase. A more reactive halogen will displace a less reactive halogen from solutions of its salts.he halogens are reactive non-metals. They become darker as you go down the group. Their reactivity decreases as you go down the group and their boiling points increase. A more reactive halogen will displace a less reactive halogen from solutions of its salts.
Posts: 24. Very bad... Haggis is really good, but the suet makes it bad for your health. I used to have the traditional recipe with the facts, but I lost it.I know the recipe from memory and make it all the time.osts: 24. Very bad... Haggis is really good, but the suet makes it bad for your health. I used to have the traditional recipe with the facts, but I lost it.
There are many studies that have been done concerning asparagus and cancer. In 2010, The Journal Of The American Medical Association uncovered that combining asparagus and vitamin B6 can lower the risk of lung cancer by 67 percent.Also, a Chinese study identified that asparagus contains asparanin.veryone knows that fruits and vegetables are a good source of nutrition and good health. Asparagus is a vegetable that offers numerous benefits, especially disease fighting abilities. There are some people who use asparagus for cancer prevention and treatment. Here are some ways that asparagus can increase health.